
Debbie and Jo are identical twins. After Jo is killed in a car accident, Debbie starts to act increasingly like Jo. Mysterious circumstances lead Jo's widower Sam to suspect that the accident wasn't an accident at all.
Thicker Than Water was directed by Marc Evans.
Thicker Than Water holds an average rating of 5.0/10 on TMDB, and it lands best with fans of tv movie and thriller. Join the discussion below to add your take.
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